第1题:
An identifier is a sequence of letters and digits,the first character must be(60).
A.a letter
B.a string
C.an array
D.a interger
第2题:
In the first sentence of Paragraph 3,the word "cushion" can be best replaced by
A.put a cushion under
B.relieve
C.eliminate
D.avoid
第3题:
He was busily engaged ______ writing letters. A. on B. inC. with D. by
第4题:
第5题:
第6题:
To understand a word, you have to read all the letters in it; to understand a sentence you have to read all the words in it.()
A对
B错
第7题:
第8题:
Category
Synonoymy
Antonymy
Acronym
第9题:
/ ʌ /
/ ə /
/ ɒ /
/ɑ: /
第10题:
第11题:
第12题:
第13题:
is a sequence of letters and digits, the first character must be a letter.
A.An identifier
B.A string
C.An array
D.program
第14题:
How would Misbah prefer to communicate with his parents?
A. By chatting on the Internet.
B. By calling them sometimes.
C. By paying weekly visits.
D. By writing them letters.
第15题:

第16题:
第17题:
第18题:
FEM
第19题:
第20题:
第21题:
letters
photographs
paintings
objects
第22题:
/ʌ/
/ə/
/ɒ/
/a:/
第23题:
第24题: